NAS1189E4T9LH

Bolt

email this to someone  
Description:

Fastener Length: 57/64", Thread: 1/4-28, Thread Length: 57/64"

* Manufacturer certifications are shipped with your order FREE of charge
no image available
Add to Quote We are currently out of stock of this item. Click the button below to add this item to a quote and receive up to date pricing and availability by email.

Add to Quote

NAS1189E4T9LH Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.863 inches minimum and 0.894 inches maximum
Fastener Length:
0.863 inches minimum and 0.894 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.442 inches minimum and 0.507 inches maximum
Locking Feature:
Patch threads or pellet threads or strip threads
Internal Drive Style:
Offset cruciform (torque set)
Thread Diameter:
0.250 inches
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Surface Finish:
32.0 microinches bearing surface of head
Surface Finish:
32.0 microinches threads
Part Name Assigned By Controlling Agency:
Screw, self-locking, flat 100 degree head, full thread
Material:
Steel corrosion resisting overall
Material Specification:
Ams 5737 assn std single material response overall
Surface Treatment:
Passivate overall
Surface Treatment Specification:
Qq-p-35 fed spec single treatment response overall
Thread Series Designator:
Unjf
Specification Data:
80205-nas1189 professional/industrial association standard
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Stainless Steel
Length 57/64

Additional Information

SKU / Model: NAS1189E4T9LH
NSN: 5305-01-522-7550
FSC: Screws / 5305
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10 EA
Schedule B: 7318.15.6080
ECCN: EAR99
Download PDF Version
NAS1189E4T9LH_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More close tolerance bolts

NAS1189E5P8

Fastener Length: 5/16", Thread: 1/4-24, Thread Length: 5/16"

NAS1189E4T9L

Fastener Length: 37/64", Thread: 1/4-28, Thread Length: 3/8"

NAS1189E4T8L

Fastener Length: 3/8", Thread: 1/4-28

NAS1189E4P9L

Fastener Length: 9/16", Thread: 1/4-28, Thread Length: 17/32"

NAS1189E4P8B

Fastener Length: 33/64 Thread: 1/4-28 Thread Length: 13/32

NAS1189E4P12

$5.40 EA, Fastener Length: 3/4in., Thread: 1/4-28, Thread Length: 3/4in.

Have a question

If you require a quote on this or any product please visit our quote request page »

Browse our frequently asked questions page.

You may contact us by phone at +1 (904) 543-6395 or email us using our contact form.

Our hours of operation are 8:00am - 6:00pm EST

Customer Reviews

Google View our Google profile

Products are military grade MIL-SPEC as advertised. I was able to locate #10 locking counter-sunk nutplates when ALL other locations, including Aircraft-Spruce, could not supply.

5.0

I enjoy ordering my components from military fasteners because your people that take my order have always got my order right. They are also very polite and professional. Thank You

4.0

As always, my order was handled with excellence in all areas of customer service, delivery, etc.

5.0

Called Military Fasteners for assistance to determine pricing for some material. Ashleigh S. was very nice to work with. Her attitude and happy approach was great. She provided guidance along with a quote for future reference!! Thank you!

5.0